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  1. Tecnología web para desarrolladores
  2. JavaScript
  3. Referencia de JavaScript
  4. Objetos globales
  5. String — Cadena de caracteres
  6. String.fromCharCode()
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String.fromCharCode()

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since julio de 2015.

Resumen

El String.fromCharCode() método estático que devuelve una cadena creada mediante el uso de una secuencia de valores Unicode especificada.

In this article

Sintaxis

String.fromCharCode(num1, ..., numN)

Parámetros

num1, ..., numN

Secuencia de números con los valores Unicode.

Descripción

Este método devuelve una cadena y no un objeto String.

Debido a que fromCharCode es un método estático de String, usted siempre lo usará como String.fromCharCode(), en vez de un método de un objeto String creado por usted.

Ejemplos

Ejemplo: Usando fromCharCode

El siguiene ejemplo devuelve la cadena "ABC".

js
String.fromCharCode(65, 66, 67);

Especificaciones

Specification
ECMAScript® 2027 Language Specification
# sec-string.fromcharcode

Compatibilidad con navegadores

Enable JavaScript to view this browser compatibility table.

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  1. Objetos globales
  2. String
  3. Constructor
    1. String()
  4. Métodos estáticos
    1. String.fromCharCode()
    2. String.fromCodePoint()
    3. String.raw()
  5. Métodos de instancia
    1. String.prototype.anchor()
    2. at()
    3. String.prototype.big()
    4. String.prototype.blink()
    5. String.prototype.bold()
    6. String.prototype.charAt()
    7. String.prototype.charCodeAt()
    8. String.prototype.codePointAt()
    9. String.prototype.concat()
    10. String.prototype.endsWith()
    11. String.prototype.fixed()
    12. String.prototype.fontcolor()
    13. String.prototype.fontsize()
    14. String.prototype.includes()
    15. String.prototype.indexOf()
    16. isWellFormed()
    17. String.prototype.italics()
    18. String.prototype.lastIndexOf()
    19. String.prototype.link()
    20. String.prototype.localeCompare()
    21. String.prototype.match()
    22. String.prototype.matchAll()
    23. String.prototype.normalize()
    24. padEnd()
    25. String.prototype.padStart()
    26. String.prototype.repeat()
    27. String.prototype.replace()
    28. String.prototype.replaceAll()
    29. String.prototype.search()
    30. String.prototype.slice()
    31. String.prototype.small()
    32. String.prototype.split()
    33. String.prototype.startsWith()
    34. String.prototype.strike()
    35. String.prototype.sub()
    36. String.prototype.substr()
    37. String.prototype.substring()
    38. String.prototype.sup()
    39. String.prototype.toLocaleLowerCase()
    40. String.prototype.toLocaleUpperCase()
    41. String.prototype.toLowerCase()
    42. String.prototype.toString()
    43. String.prototype.toUpperCase()
    44. toWellFormed()
    45. String.prototype.trim()
    46. String.prototype.trimEnd()
    47. trimStart()
    48. String.prototype.valueOf()
    49. [Symbol.iterator]()
  6. Propiedades de instancia
    1. String.length
  7. Herencia
  8. Object/Function
  9. Métodos estáticos
    1. Function.prototype.apply()
    2. Function.prototype.bind()
    3. Function.prototype.call()
    4. Function.prototype.toString()
    5. [Symbol.hasInstance]()
  10. Propiedades estáticas
    1. Function.displayName
    2. Function.length
    3. Function.name
    4. prototype
    5. Function.prototype.arguments
    6. Function.caller
  11. Métodos de instancia
    1. Object.prototype.__defineGetter__()
    2. __defineSetter__()
    3. __lookupGetter__()
    4. __lookupSetter__()
    5. Object.prototype.hasOwnProperty()
    6. Object.prototype.isPrototypeOf()
    7. Object.prototype.propertyIsEnumerable()
    8. Object.prototype.toLocaleString()
    9. Object.prototype.toString()
    10. Object.prototype.valueOf()
  12. Propiedades de instancia
    1. Object.prototype.__proto__
    2. Object.prototype.constructor

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